Who
Matthew W. Calkins
CEO and President
Company insider
Files Form 4 as: CEO and President, Appian.
In numbers
- Trades disclosed
- 85
- Buys
- 0
- Sells
- 11
- Bought
- $0
- Sold
- $105.1M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 31 May 2017
- Last trade
- 7 Oct 2026
- Last filed
- 8 Oct 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 7 Oct 2026filed 8 Oct 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $1.2M32,600 at $37.32 | filing |
| 7 Oct 2026filed 8 Oct 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $471K12,400 at $37.97 | filing |
| 8 Sep 2026filed 10 Sep 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $830K23,888 at $34.73 | filing |
| 8 Sep 2026filed 10 Sep 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $680K19,116 at $35.58 | filing |
| 8 Sep 2026filed 10 Sep 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $74K1,996 at $37.07 | filing |
| 8 Sep 2026filed 10 Sep 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $830K23,888 at $34.73 | filing |
| 8 Sep 2026filed 10 Sep 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $680K19,116 at $35.58 | filing |
| 8 Sep 2026filed 10 Sep 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $74K1,996 at $37.07 | filing |
| 7 Aug 2026filed 11 Aug 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $82K2,580 at $31.66 | filing |
| 7 Aug 2026filed 11 Aug 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $53K1,609 at $33.09 | filing |
| 7 Aug 2026filed 11 Aug 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $318K9,264 at $34.34 | filing |
| 7 Aug 2026filed 11 Aug 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $1.1M31,547 at $34.79 | filing |
| 7 Aug 2026filed 11 Aug 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $82K2,580 at $31.66 | filing |
| 7 Aug 2026filed 11 Aug 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $53K1,609 at $33.09 | filing |
| 7 Aug 2026filed 11 Aug 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $318K9,264 at $34.34 | filing |
| 7 Aug 2026filed 11 Aug 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $1.1M31,547 at $34.79 | filing |
| 7 Jul 2026filed 8 Jul 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $923K37,515 at $24.61 | filing |
| 7 Jul 2026filed 8 Jul 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $313K12,485 at $25.07 | filing |
| 7 Jul 2026filed 8 Jul 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $923K37,515 at $24.61 | filing |
| 7 Jul 2026filed 8 Jul 2026 | APPN AppianSoftware | SEC FORM 4 Sold | $313K12,485 at $25.07 | filing |
News
No headline names them, or the companies they trade most, lately.